1. Can America afford to grow old?;Aaron,1989
2. Assessing dynamic efficiency: theory and evidence;Abel;Review of Economic Studies,1989
3. Alternative projections of the US population;Ahlburg;Demography,1990
4. Dynamic fiscal policy;Auerbach,1987
5. Demographics, fiscal policy, and US saving in the 1980's and beyond;Auerbach,1990